diff options
| author |   Damjan Marion <damarion@cisco.com> | 2021-04-22 18:08:28 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2021-04-27 23:40:27 +0000 |
| commit | ef0bac70995bb225fea8955009b34d5b823285ba (patch) | |
| tree | dd84620d04a63000a2f613d3cc06383d56a0255e /src/vppinfra/vector_sse42.h | |
| parent | d77d379ea6ac065becdf1b2e00351c77c7e1fe47 (diff) | |
vlib: improve enqueue_to_next buffer indices extraction
Type: improvement
Change-Id: Ib7b2fa7d821f6d2708f6dc378a0f36f68c843f57
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/vector_sse42.h')
| -rw-r--r-- | src/vppinfra/vector_sse42.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vppinfra/vector_sse42.h b/src/vppinfra/vector_sse42.h index 06952f117dd..f86fad39b02 100644 --- a/src/vppinfra/vector_sse42.h +++ b/src/vppinfra/vector_sse42.h @@ -613,6 +613,12 @@ u8x16_msb_mask (u8x16 v) return _mm_movemask_epi8 ((__m128i) v); } +static_always_inline u16 +i8x16_msb_mask (i8x16 v) +{ + return _mm_movemask_epi8 ((__m128i) v); +} + #define CLIB_HAVE_VEC128_MSB_MASK #undef _signed_binop |